{"id":4546,"date":"2015-04-19T09:53:07","date_gmt":"2015-04-19T09:53:07","guid":{"rendered":"http:\/\/www.ruumala.com\/?page_id=4546"},"modified":"2024-05-26T17:14:08","modified_gmt":"2024-05-26T17:14:08","slug":"materials","status":"publish","type":"tooted","link":"https:\/\/ruumala.com\/lv\/tooted\/1840-2\/informacija\/materials\/","title":{"rendered":"Materi\u0101ls"},"content":{"rendered":"

 <\/p>\n\n\n\n
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\"PUR-PIR1\"<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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PUR\/PIR \u2013 cietas putas \u2013 pl\u0101na siltumizol\u0101cija ar liel\u0101m priek\u0161roc\u012bb\u0101m<\/strong><\/h2>\n<\/td>\n<\/tr>\n

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Materi\u0101ls<\/strong><\/h3>\n

PUR\/PIR izol\u0101cijas pl\u0101ksne\u00a0 ir videi draudz\u012bgs materi\u0101ls, kura ra\u017eo\u0161an\u0101 nav izmantotas CFC un HCFC g\u0101zes vai \u0161\u0137iedras. PUR \/ PIR cietas putas var iztur\u0113t neskait\u0101mi daudz da\u017e\u0101du \u0137\u012bmisko vielu, kas sastopamas ikdien\u0101. T\u0101s nep\u016bst, ir nepiem\u0113rota augsne s\u0113n\u0113m, pel\u0113jumam un mikrobiem, ir bez smar\u017eas un fiziolo\u0123iski dro\u0161as.<\/p>\n

S<\/strong>iltumizol\u0101cijas r\u0101d\u012bt\u0101ji<\/strong><\/h3>\n

PUR \/ PIR cietas putas kontrast\u0113 ar \u0101rk\u0101rt\u012bgi zemu siltuma vad\u012btsp\u0113ju. T\u0101d\u0113j\u0101di m\u016bsu siltumizol\u0101cijas produkti, kuriem siltumvad\u012btsp\u0113jas\u00a0 grupa ir TCL 023 l\u012bdz TCL 030 nodro\u0161ina optim\u0101lu siltumzol\u0101ciju ar minim\u0101lu biezumu. Sal\u012bdzinot ar parastajiem siltumizol\u0101cijas materi\u0101liem ietaup\u012bsiet apm\u0113ram 40% no materi\u0101la biezuma. Uz \u0161\u012b pamata palielin\u0101s lietojam\u0101s telpas apjoms.<\/p>\n

Ugunsdro\u0161\u012bba<\/strong><\/h3>\n

PUR \/ PIR ciet\u0101s putas ra\u017eo ar b\u016bvmateri\u0101lu ugunsiztur\u012bbas klasi B2. Tas nekv\u0113lo, nek\u016bst liesm\u0101s un nesadal\u0101s gabalos kr\u012bto\u0161os dego\u0161os pilienos.<\/p>\n

Temperat\u016bras uzved\u012bba un \u016bdens absorbcija<\/strong><\/h3>\n

PUR \/ PIR ciet\u0101m put\u0101m ir pla\u0161s darba temperat\u016bras diapazons. \u012aslaic\u012bgi t\u0101 var iztur\u0113t temperat\u016bru l\u012bdz 250 \u00b0 C, un \u0161aj\u0101 sakar\u0101 var iztur\u0113t kontaktu ar karstu bitumenu. Norm\u0101la darba temperat\u016bra no -30 l\u012bdz +90 \u00b0 C. Pat visgal\u012bg\u0101ku temperat\u016bru gad\u012bjumos PUR \/ PIR ir notur\u012bgas un stabilas. PUR \/ PIR stingru putu strukt\u016bra p\u0101rsvar\u0101 ir ar sl\u0113gt\u0101m por\u0101m, un t\u0101s ilgtermi\u0146a \u016bdens absorbcija var sasniegt ne vair\u0101k k\u0101 2 l\u012bdz 5% no t\u0101s apjoma.<\/p>\n

B\u016bvniec\u012bbas<\/strong> biolo\u0123ija<\/strong><\/h3>\n

Balstoties uz Karl Heinz Sirtl’i (Institut Bio-Bauforschung) p\u0113t\u012bjumiem PUR \/ PIR ciet\u0101m put\u0101m ir pozit\u012bvs ekolo\u0123iskais l\u012bdzsvars, un t\u0101s var izmantot bez ierobe\u017eojumiem za\u013c\u0101 jeb ekolo\u0123isk\u0101 b\u016bvniec\u012bb\u0101.<\/p>\n

Vide un ekolo\u0123ija<\/strong><\/h3>\n

Past\u0101v\u0113\u0161anas cirkul\u0101cijas nov\u0113rt\u0113jum\u0101 PUR \/ PIR siltumzol\u0101cijas produktiem ir priek\u0161z\u012bm\u012bgi r\u0101d\u012bt\u0101ji. To ra\u017eo\u0161anai ir nepiecie\u0161ama tikai da\u013ca no v\u0113rt\u012bg\u0101s ener\u0123ijas, kuru t\u0101s pal\u012bdz\u0113s ietaup\u012bt n\u0101kamaj\u0101s desmitgad\u0113s. Un to\u00a0 dz\u012bves cikla beig\u0101s, kas ir ilg\u0101ks k\u0101 50 gadi, katram kubikmetram piem\u012bt dot\u0101 materi\u0101la siltumietilp\u012bba, kas ir ekvivalenta ar no 21 litra mazuta ieg\u016btu ener\u0123iju. T\u0101d\u0113j\u0101di, atkritumu daudzums ir minim\u0101ls, un to raksturo apk\u0101rt\u0113j\u0101s vides draudz\u012bgums. Apk\u0101rt\u0113ja vide var br\u012bv\u0101k elpot, jo ikkatrs ietaup\u012bts mazuta litrs nov\u0113r\u0161 atmosf\u0113r\u0101 3 kg oglek\u013ca dioks\u012bda (CO2) nok\u013c\u016b\u0161anu. Starp citu: Linzmeier izmanto otrreiz\u0113ji ra\u017eo\u0161anas atkritumus un b\u016bvniec\u012bbas p\u0101rpalikums LINIREC b\u016bvpane\u013cu ra\u017eo\u0161an\u0101, kas savuk\u0101rt paildzina materi\u0101la dz\u012bves ciklu.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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